Page 2225 of 5135
A77370
N´m (kgf´cm, ft´lbf)
: Specified torque
Non±reusable part O±ring
13 (127, 9.0)
E±ring
O±ring
Nozzle Holder Clamp
Fuel Injector
Gasket
Fuel Injector Seal
Fuel Delivery Pipe Sub±assy
19 (194, 14)
Camshaft Timing
Oil Control Valve
O±ring
20 (208, 15)
Knock Sensor
Insulator No. 2
15 (153, 11)
Engine Oil Pressure
Switch Assy
20 (208, 15)
E. F. I. Engine Coolant
Temperature Sensor
Surge Tank Stay No. 1
9.0 (92, 79 in.lbf)
21 (210, 15)
Back Up Ring No. 3
Back Up Ring No. 2
Back Up Ring No. 1
± ENGINE MECHANICALPARTIAL ENGINE ASSY (1AZ±FSE)
14±203
AVENSIS REPAIR MANUAL (RM1018E)
Page 2240 of 5135
A79423
N´m (kgf´cm, ft´lbf)
: Specified torque
Non±reusable part Gasket
O±ring
* Use SST Gasket Gasket
Gasket
Gasket
Gasket3.6 to 6.9 (40 to 70, 35 to 61 in.lbf)
5.0 (51, 44 in.lbf)
7.4 (76, 66 in.lbf)
* 31 (316, 23)
34 (347, 25)
43 (438, 32)
21 (214, 15)
18 (184, 13)
21 (214, 15)
21 (214, 15)
21 (214, 15)
64 (650, 47)
21 (214, 15)
* 31 (316, 23)
34 (347, 25)
* 31 (316, 23)
34 (347, 25)
Injection Pipe Clamp No. 2
Injection Pipe Sub±assy
* 31 (316, 23)
34 (347, 25)
Common Rail Assy
Fuel Hose No. 4
Vacuum Pump Assy
Nozzle Leakage Pipe No. 2Fuel Inlet Pipe Sub±assy
EGR Valve Assy
Water Outlet Sub±assy
Engine Coolant
Temperature Sensor
Intake Air Connector Sub±assy
Intake Manifold
Wiring Harness Clamp Bracket Injection Pump
Drive Pulley Timing Belt
No. 3 CoverSeal Washer Camshaft Position Sensor
Check Valve
8.8 (90, 78 in.lbf)
8.8 (90, 78 in.lbf)
21 (214, 15)
21 (214, 15)
14±284
± ENGINE MECHANICALPARTIAL ENGINE ASSY (1CD±FTV)
AVENSIS REPAIR MANUAL (RM1018E)
Page 2241 of 5135
A79424
N´m (kgf´cm, ft´lbf)
: Specified torque
Non±reusable part
8.8 (90, 65 in.lbf)
8.8 (90, 6.5 in.lbf)
8.4 (86, 74 in.lbf)
21 (209, 15)
8.8 (90, 78 in.lbf)
34 (347, 25)
18 (184, 13)21 (210, 15)
21 (210, 15)
42 (428, 31)
37 (377, 27)
59 (600, 43)
21 (214, 15)
45 (454, 33)
O±ring
O±ring
Gasket
O±ring
O±ring
Vacuum Pump Oil Pipe
Union Bolt
Oil Cooler AssyFuel Filter To Injection Pump
Fuel Pipe
Rear End Plate
Crankshaft Position
Sensor
Thermostat
Water Inlet
Oil Level Gage Guide Oil Filter Bracket Sub±assy
Injection or Supply Pump Assy Compressor Mounting
Bracket No. 1Generator Bracket No. 1 V±ribbed Belt
Tensioner
AssyGenerator Assy
Oil Cooler Pipe
Gasket
Turbo Oil Outlet Pipe No. 2
31 (320, 23)
Gasket
33 (331, 24)
8.8 (90, 78 in.lbf)
47 (475, 34)
± ENGINE MECHANICALPARTIAL ENGINE ASSY (1CD±FTV)
14±285
AVENSIS REPAIR MANUAL (RM1018E)
Page 2258 of 5135

A77340
A77335
14±256
±
ENGINE MECHANICAL CYLINDER HEAD GASKET(1AZ±FSE)
AVENSIS REPAIR MANUAL (RM1018E)
24.REMOVE COOL ER BRACKET (LHD STEER ING
POSITION TYPE)
(a)Remove the bolt and the cooler bracket.
25.REMOVE ENGINE SERVICE COVER BRACKET RH (RHD STEERING POSITION TYPE)
(a)Remove the bolt and the engine service cover bracket RH.
26.REMOVE CYLINDER HEAD COVER SUB±ASSY (See page 14±222)
27.SET NO. 1 CYLINDER TO TDC/COMPRESSION (See page 14±222)
28.REMOVE ENGINE MOUNTING BRACKET NO.2 RH (
See page 14±222)
29.REMOVE TRANSVERSE ENGINE ENGINE MOUNTING INSULATOR (
See page 14±222 )
30.REMOVE CRANKSHAFT PULLEY (See page 14±222) SST 09213±54015 (91651±60855), 09330±00021, 09950±50013 (0995\
1±05010, 09952±05010, 09953±05020, 09954±05021)
31.REMOVE CHAIN TENSIONER ASSY NO.1 (See page 14±222)
32.REMOVE CRANKSHAFT POSITION SENSOR (See page 18±17)
33.REMOVE OIL PAN SUB±ASSY (See page 14±222)
SST 09032±00100
34.REMOVE V±RIBBED BELT TENSIONER ASSY (See page 14±222)
35.REMOVE TIMING CHAIN OR BELT COVER SUB±ASSY (See page 14±222)
36.REMOVE CRANKSHAFT POSITION SENSOR PLATE NO.1 (See page 14±222)
37. REMOVE CHAIN TENSIONER SLIPPER
38. REMOVE CHAIN VIBRATION DAMPER NO.1
39.REMOVE TIMING CHAIN GUIDE (See page 14±222)
40. REMOVE CHAIN SUB±ASSY
41. REMOVE BATTERY
42. REMOVE AIR CLEANER ASSEMBLY WITH HOSE
(a) Disconnect the 2 connectors.
(b) Disconnect the 2 vacuum hoses.
(c) Disconnect the ventilation hose.
(d) Disconnect the air cleaner hose from the throttle body.
Page 2259 of 5135
A77302
A77353
±
ENGINE MECHANICAL CYLINDER HEAD GASKET(1AZ±FSE)
14±257
AVENSIS REPAIR MANUAL (RM1018E)
(e)Raise a clamp up, and slide it toward the air cleaner cap,
then remove the air cleaner cap from its case.
(f)Remove the air cleaner element.
(g)Remove the 4 bolts and the air cleaner case.
43.DISCONNECT RADIATOR HOSE INLET
44.DISCONNECT UNION TO CONNECTOR TUBE HOSE
45.DISCONNECT HEATER INLET WATER HOSE
46.SEPARATE FUEL TUBE SUB±ASSY
47.SEPARATE ENGINE WIRE
48.REMOVE THROTTLE BODY ASSY (See page 10±44)
49. REMOVE CHARCOAL CANISTER ASSY 50. REMOVE INTAKE MANIFOLD
(a) Remove the 5 bolts and 2 nuts.
(b) Disconnect the 2 vacuum hoses.
(c) Remove the 2 stud bolts.
(d) Remove the intake manifold and insulator.
51. REMOVE INTAKE AIR CONTROL VALVE ASSY
(a) Remove the intake air control valve and gasket.
52. REMOVE MANIFOLD CONVERTER INSULATOR NO.1
(a) Disconnect the oxygen sensor connector.
(b) Remove the 2 bolts and nut, and then remove the manifold insulator.
Page 2260 of 5135
A77350
A52497
A32664
A56213
14±258
±
ENGINE MECHANICAL CYLINDER HEAD GASKET(1AZ±FSE)
AVENSIS REPAIR MANUAL (RM1018E)
53.REMOVE EXHAUST MANIFOLD CONVERTER SUB±ASSY
(a)Remove the 2 bolts and 2 nuts, and then detach the No.
1 and No. 2 exhaust manifold stay.
(b)Disconnect the 3 oxygen sensor connectors.
(c)Remove the 5 nuts, the exhaust manifold and gasket.
54.REMOVE NO.2 CAMSHAFT (See page 14±240)
55.REMOVE CAMSHAFT (See page 14±240)
56. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSY
(a) Remove the bolt and the oil control valve. 57. REMOVE CAMSHAFT BEARING NO.2
58. SUPPORT ENGINE ASSEMBLY WITH TRANSAXLE
(a) Install the oil pan sub±assy.
(b) Set the jack under the engine assembly w/ transaxle, andplace a wooden block on the jack.
(c) Remove the chain block and sling devise.
Page 2263 of 5135

A77332
23
145
A77350
±
ENGINE MECHANICAL CYLINDER HEAD GASKET(1AZ±FSE)
14±261
AVENSIS REPAIR MANUAL (RM1018E)
67.INSTALL EXHAUST MANIFOLD CONVERTER
SUB±ASSY
(a)Install a new gasket and the exhaust manifold with the 5
nuts.
Torque: 37 N m (378 kgf cm, 27 ft lbf)
(b)Install the No. 1 and No. 2 exhaust manifold stays with the 2 bolts and 2 nuts.
Torque: 44 N m (449 kgf cm, 32 ft lbf)
68.INSTALL EXHAUST MANIFOLD HEAT INSULATOR NO.1 Torque: 12 N m (122 kgf cm,9.0 ft lbf)
69.INSTALL INTAKE AIR CONTROL VALVE ASSY
(a)Install a new gasket and the intake air control valve.
70.INSTALL INTAKE MANIFOLD
(a)Install the 2 stud bolts. Torque: 10 N m (97 kgf cm,84 in. lbf)
(b)Install the intake manifold and insulator with the 5 bolts and 2 nuts. Torque: 30 N m (306 kgf cm,22 ft lbf)
71.INSTALL THROTTLE BODY ASSY (See page 10±44)
72. INSTALL AIR CLEANER ASSEMBLY WITH HOSE Torque: 5.0 N m (51 kgf cm, 44 in. lbf)
73. INSTALL CHAIN VIBRATION DAMPER NO.1 Torque: 9.0 N m (92 kgf cm, 80 in. lbf)
74.INSTALL CHAIN SUB±ASSY (See page 14±222)
75. INSTALL TIMING CHAIN GUIDE Torque: 9.0 N m (92 kgf cm, 80 in. lbf)
76. INSTALL CHAIN TENSIONER SLIPPER
Torque: 19 N m (195 kgf cm, 15 ft lbf)
77.INSTALL CRANKSHAFT POSITION SENSOR PLATE NO.1 (See page 14±240)
78.INSTALL TIMING CHAIN OR BELT COVER SUB±ASSY (See page 14±222)
79.INSTALL V±RIBBED BELT TENSIONER ASSY (See page 14±222)
80.INSTALL OIL PAN SUB±ASSY (See page 14±222)
81.INSTALL CRANKSHAFT POSITION SENSOR (See page 18±17)
82.INSTALL CRANKSHAFT PULLEY (See page 14±222) SST 09213±54015 (91651±60855), 09330±00021
83.INSTALL CHAIN TENSIONER ASSY NO.1 (See page 14±222)
84. INSTALL TRANSVERSE ENGINE ENGINE MOUNTING INSULATOR
Torque: 52 N m (530 kgf cm, 38 ft lbf)
85.INSTALL ENGINE MOUNTING BRACKET NO.2 RH (See page 14±222)
Page 2269 of 5135
A77327
N´m (kgf´cm, ft´lbf)
: Specified torque
Non±reusable part Gasket
9.0 (90, 80 in.lbf)
Chain Tensioner Assy No. 1
Timing Chain or Belt Cover Sub±assy
Crank Position Sensor
9.0 (90, 80 in.lbf)
V±ribbed Belt Tensioner
Sub±assy
60 (610, 44)
60 (610, 44)
43 (440, 32)
170 (1,735, 125)
Crankshaft Pulley
Chain Sub±assy
43 (440, 32)
Chain Tensioner
Slipper
19 (195, 14)
Camshaft Position
Sensor Plate No. 1
Oil Pump
Drive Gear
Chain Vibration
Damper No. 1
Oil Seal
Timing Chain Guide
9.0 (90, 80 in.lbf)
Oil Pan Sub±assy
9.0 (90, 80 in.lbf)
9.0 (90, 80 in.lbf)
43 (440, 32)
43 (440, 32)
9.0 (90, 80 in.lbf)
14±250
± ENGINE MECHANICALCYLINDER HEAD GASKET (1AZ±FSE)
AVENSIS REPAIR MANUAL (RM1018E)